??????
�|?�?? > ?o�???�??�?? > ??1?�????�????????
?�?�???????�??1?�????�????????????o�304/1.4301/S30400???�??�?????�??????????????�????????304????o???�?????o?1??3????????�?�??-�?????�??�??????????o????�???��???1??3????�???????????�???�???????�??�????????????�???��????????????-�?1??3??????�?o??�????????????��??�?��????????�???????????�????????
304???�??�?????�??
???�???????�
GB/T | UNS | W.Nr |
0Cr18Ni9 |
S30400 |
1.4301 |
304???�??�?????�?????????-|?????????
???�?? | % | �?? | �?? | ??3 | �?� | ??? | ??? | ?�? | ??� |
304 | ????�? | 8.0 | 18.0 |
|
|
|
|
|
|
????�� | 10.5 | 20.0 | 0.08 | 2.0 | 1.0 | 0.03 | 0.1 | 0.035 |
304???�??�?????�?????????????��?????
????o| | 7.93g/cm?3 |
?????1 | 1398???1454a?? |
304???�??�?????�????�????????????�???????o??�??��?????????�???????
???�???????? |
????????o?o| Rm N/mm?2 |
?�??????o?o| RP0.2 N/mm?2 |
????????? A5% |
????�?????o| HB |
??o?o??�???? |
520 |
205 | 40 | a?|187 |
304???�??�?????�?????�????�???????????1??�???
??????�?????�?????????o??????????0Cr19Ni9 (0Cr18Ni9)???�??�???????????????�?�????�??�??????�??�???????????�?2�????��?????200?3??????????�??�????????�|???o???�??�???????1�???1????�?????????????�??????�????????�??�??�??�????��?????�??????????????�?'�??�????��???????2????????2?-???-????�???�???????????-?�????????????��????????????�????????�????o|-196?�C~800?�C??????
304???�??�?????�???o???��????'?o???��????????
??????1???304????o???�?????o?1??3????????�?�??-�?????�??�??????????o????�???��???1??3????�???????????�???�???????�??�????????????�???��????????????-�?1??3??????�?o??�????????????��??�?��????????�???????????�????????
??????2???�???????�?o?�????????????�??????�?-????�??�????? ??�???�????????????�???��?????????????�??? ???????????-??�????3??o1??????????o-??�??????1???2?�?�???�?????�????????�???????o??????-?�'??�???�??????????'??????????�?�?|�????????�?????�?�??�????????�??�????�?????????????????????�??�?????o??????????-|???�??????�????????????????�?1�??�?�???????-????304???�??�????o??????�?�??????�??????o�???�??�?????
??????3???304???�??�???1??3???�?o??1?????????�???????�?�?????????????o?-???��?????